A person who rapes cereal. Lucky charms, corn flakes, and corn pops are cereals of choice.

Long term effects include lack of cereal, cereal cravings, and unfortunate money loss on buying more cereal.

Also a nickname for someone named Rachel.
"Rachel is such a Cereal Rapel! She stole my lucky charms!"

"Run! The Cereal Rapel is on the loose!"
by Gwenadile Dundee February 18, 2009
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